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Tweaking autoscroll.

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git-svn-id: svn://10.0.0.236/trunk@144924 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
blakeross%telocity.com
2003-07-17 22:04:11 +00:00
parent 7dfd803bbd
commit e8608f2fc4
1 changed files with 7 additions and 20 deletions
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27
mozilla/toolkit/content/widgets/browser.xml
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@@ -450,7 +450,6 @@
<field name="_startY">null</field>
<field name="_clientX">null</field>
<field name="_clientY">null</field>
<field name="_f">false</field>
<method name="stopScroll">
<body>
@@ -599,19 +598,13 @@
<![CDATA[
if (!this._snapOn)
this.stopScroll();
else {
if (this._f) {
this._f = false;
return;
}
if (event.button == 1)
this.showAutoscrollMarker(event);
}
]]>
</handler>
<handler event="mousedown">
<![CDATA[
if (this.isLink(event.originalTarget))
return;
if (!this._isScrolling) {
if (event.button == 1) {
this._startX = event.clientX;
@@ -619,15 +612,12 @@
this._clientFrameDoc = event.originalTarget.ownerDocument;
this._clientFrameBody = (this._clientFrameDoc.getElementsByTagName('body')[0]) ? this._clientFrameDoc.getElementsByTagName('body')[0] : this._clientFrameDoc.getElementsByTagName('*')[0];
this._isScrolling = true;
if (!this.isLink(event.originalTarget))
this._snapOn = true;
this._snapOn = true;
this.showAutoscrollMarker(event);
window.setTimeout(function foo(a) { a.autoScrollLoop() }, 5, this);
}
}
else {
if (event.originalTarget == this._autoScrollMarkerImage)
this._f = true;
stopScroll();
}
]]>
@@ -641,11 +631,8 @@
var x = this._clientX - this._startX;
var y = this._clientY - this._startY;
if ((x > this._AUTOSCROLL_SNAP || x < -this._AUTOSCROLL_SNAP) || (y > this._AUTOSCROLL_SNAP || y < -this._AUTOSCROLL_SNAP)) {
this._snapOn = false;
if (!this._autoScrollMarkerImage)
this.showAutoscrollMarker(event);
}
if ((x > this._AUTOSCROLL_SNAP || x < -this._AUTOSCROLL_SNAP) || (y > this._AUTOSCROLL_SNAP || y < -this._AUTOSCROLL_SNAP))
this._snapOn = false;
}
]]>
</handler>